General

XGN17-40.5 box-type fixed metal-enclosed switchgear for the three phase AC 50Hzf rated voltage of 40.5kV indoor power system; as power plants, substations and other industrial and mining enterprise to receive distribution of electric energy distribution E Use, and has a control circuit # protection and measurement functions, can also be used in operations with frequent power lines, The product according to GB3960-91 "3-35kV AC metal enclosed switch equipment” and DL404-911 Standards, and with reference tilEC-289 international standards developed, its main feature is a dosed metal cabinet according to structural design, its shell protection grade IP21, cabinet with excellent vacuum circuit breaker, Cu-Cr co-Gold contact material, processing and production techniques unique short-circuit current breaking capacity, carrying value of small, electric corrosion resistance, electric field distribution. Reliability can be as high fault short circuit, can greatly reduce maintenance time and number of power outages. And the cabinet to run the program is complete, a single bus operation mode and the bypass bus operation mode, to achieve uninterrupted power supply. The use of air-insulated cabinet, the performance of its five complete defense, is today the preferred fixed switchgear cabinet One type.